<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
%>

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
  <head>
    <base href="<%=basePath%>">
    
    <title>My JSP 'index.jsp' starting page</title>
	<meta http-equiv="pragma" content="no-cache">
	<meta http-equiv="cache-control" content="no-cache">
	<meta http-equiv="expires" content="0">    
	<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
	<meta http-equiv="description" content="This is my page">
	<!--
	<link rel="stylesheet" type="text/css" href="styles.css">
	-->
  </head>
  
  <body>
 <%
  Map<String,String> scoreMap=new HashMap<String,String>();
  scoreMap.put("English","90");
  scoreMap.put("Math","95");
  scoreMap.put("Chinese","85");
  scoreMap.put("History","91");
  scoreMap.put("Oracle","80");
  session.setAttribute("scoreMap",scoreMap);
 %>
   ${scoreMap}<br>
          总分=${scoreMap.English+scoreMap.Math+scoreMap.Chinese+scoreMap.History+scoreMap.Oracle}<br>
   s平均分=${(scoreMap.English+scoreMap.Math+scoreMap.Chinese+scoreMap.History+scoreMap.Oracle)/5}

  </body>
</html>
